OverBra Womens Original Cropped Push Up Vest body-shaper-undergarments closure Lifted and enhanced bust, Distinct, redefined cleavage Smoothened and flattened back bulge, Improved posture 2 layers of soft micro fiber fabric, Firm control High level of comfort, Soft, Flexible 30-32/Small, 34/Meduim, 36/Large, 30-40/X-Large.